Non-point source (NPS) pollution refers to both water and air pollution from diffuse sources. Non-point source water pollution affects a water body from sources such as polluted runoff from agricultural areas draining into a river, or wind-borne debris blowing out to sea.Non-point source air pollution affects air quality from sources such as smokestacks or car tailpipes.Although these pollutants have originated from a point source, the long-range transport ability and multiple sources of the pollutant make it a non-point source of pollution.on-point source pollution can be contrasted with point source pollution, where discharges occur to a body of water or into the atmosphere at a single location.
Much has been written contrasting Uber's promise that drivers can make $90,000 a year with how much the ride-sharing company's drivers are really making. Not much has been written, however, about how much drivers earn working for Lyft, an on-demand car service similar to Uber. Lyft says its drivers can make $35 an hour. Vox editor Timothy Lee decided to conduct an experiment to see how much he could make. After a week, Lee had driven 54 passengers and made $596. His earnings came to about $10.50 an hour.
Uber vs Lyft Prices and Cost. On the single biggest factor affecting user engagement, Uber edges out Lyft. Average trip costs for both Uber and Lyft are roughly similar. The average cost of a rideshare ride is $2/mile, trips starting at $1, costing roughly $1/mile and $0.25 per minute.